147531605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{15233}}^1$

素因数の和:15400

約数の個数: 16

約数和(自身を含む): 191948400

約数和(自身を除く): 44416795

約数列:

[1, 5, 13, 65, 149, 745, 1937, 9685, 15233, 76165, 198029, 990145, 2269717, 11348585, 29506321, 147531605]

約数ペア:

[(1, 147531605), (5, 29506321), (13, 11348585), (65, 2269717), (149, 990145), (745, 198029), (1937, 76165), (9685, 15233)]